1, a short slim T-shirt or vest will look slender.
2. Some bat sleeves are also very good.
3, a textured shirt, looks temperament.
shoe
Look at the clothes you wear and choose the right shoes. Choose versatile shoes to adapt to various styles.
Thick bottom, slope heel, thick heel, fish mouth, etc.
colour
White is versatile, and black is too endothermic in summer. Choose some light and vibrant colors, and you should be younger in summer. Dark blue goes well with it. I hope you can match it.